I hope you’re doing well. I’m reaching out because I’ve run into an issue with my SmartOBD whenever I’m trying to read a Renesas processor.
Specifically, I’m getting a “failed read address 0x00E000” error when it tries to read the code flash.
Could you please advise on what might be causing this or if there’s a known fix?
Thanks a lot for your help!
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 14.46.05.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 14.46.12.bin" ok
Read CodeFlash... failed Read Addr 00014000
------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 14.55.14.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 14.55.21.bin" ok
Read CodeFlash... failed Read Addr 00040E00
================================================== =========
Processing... 05.10.2025 15.01.23
Checking new version... ok
Connection to server... ok
Checking security... ok
Start Manual Mode.
Tesla Bosch 1512876-00-E R7F701330
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.03.02.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.03.08.bin" ok
Read CodeFlash... failed Read Addr 00020100
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.36.45.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.36.46.bin" ok
Read CodeFlash... failed Read Addr 0008F900
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.40.57.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.41.03.bin" ok
Read CodeFlash... failed Read Addr 00086E00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.10.26.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.10.27.bin" ok
Read CodeFlash... failed Read Addr 00049E00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.19.54.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.19.56.bin" ok
Read CodeFlash... failed Read Addr 000E5B00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.28.47.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.28.54.bin" ok
Read CodeFlash... failed Read Addr 00116200
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.49.07.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.49.28.bin" ok
Read CodeFlash... failed Read Addr 00020200
--------------------------------------------------------
Specifically, I’m getting a “failed read address 0x00E000” error when it tries to read the code flash.
Could you please advise on what might be causing this or if there’s a known fix?
Thanks a lot for your help!
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 14.46.05.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 14.46.12.bin" ok
Read CodeFlash... failed Read Addr 00014000
------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 14.55.14.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 14.55.21.bin" ok
Read CodeFlash... failed Read Addr 00040E00
================================================== =========
Processing... 05.10.2025 15.01.23
Checking new version... ok
Connection to server... ok
Checking security... ok
Start Manual Mode.
Tesla Bosch 1512876-00-E R7F701330
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.03.02.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.03.08.bin" ok
Read CodeFlash... failed Read Addr 00020100
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.36.45.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.36.46.bin" ok
Read CodeFlash... failed Read Addr 0008F900
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 15.40.57.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 15.41.03.bin" ok
Read CodeFlash... failed Read Addr 00086E00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.10.26.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.10.27.bin" ok
Read CodeFlash... failed Read Addr 00049E00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.19.54.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.19.56.bin" ok
Read CodeFlash... failed Read Addr 000E5B00
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.28.47.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.28.54.bin" ok
Read CodeFlash... failed Read Addr 00116200
--------------------------------------------------------
Connect MCU... ok
Get device type... RH850 P1x-C
RH850-P1 counters - 5
Set Oscillator Frequency... 16MHz
Set Baudrate... ok
Read MCU lock status... unlocked
Read password security status... not secured
Read MCU type... R7F701330A
CodeFlashSize = 00200000
DataFlashSize = 00018000
UserBootSize = 00000000
Read ICUS Status... Off
Read Option Bytes... failed
Get Protection Byte... ok
Read disabled
Write disabled
Erase enabled
Start Sending Loader... !!! LOCKED !!!
Bypassing MCU lock security... ,
Bypassed. ok
Sending Main Loader...ok
Get Seed... ok
Enter Password... ok
Creating backup "Tesla 1512876-00-E R7F701330 OPT 05.10.2025 16.49.07.bin" ok
Set Read Mode... ok
Read Option Bytes... ok
Set Read Mode... ok
Creating backup "Tesla 1512876-00-E R7F701330 CodeFlash 05.10.2025 16.49.28.bin" ok
Read CodeFlash... failed Read Addr 00020200
--------------------------------------------------------

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